Commercial Supercapacitors

As a powerful alternative energy resource, ultracapacitors are widely used in different industrial fields, such as smart meter, electronics, power grid and so on. The future applications of supercapacitor ultracapacitor looks brilliant.

 

Kamcap has high-quality supercapacitor for sale of different types or if you want to buy supercapacitor, please contact us. Our different types of supercapacitors can meet your different requirements.

 

What is a super capacitor?

A supercapacitor is a new type of energy storage device, different from a conventional capacitor and a rechargeable battery. Super capacitors, also known as electrochemical capacitors, electric double layer capacitors, gold capacitors, and farad capacitors, are electrochemical components that have been developed by polarized electrolytes since the 1970s and 1980s.

 

Typical Application

 

Supercapacitor vs. Battery: Which is Better? Find Your Solution at Kamcap!

When evaluating energy storage, the choice often comes down to your application's needs. Batteries are ideal for sustained energy, while super capacitors (or ultracapacitors) excel at delivering instant power bursts, recharging in seconds, and offering a remarkably long lifecycle.

 

As a professional capacitor China manufacturer, Kamcap provides a diverse portfolio of high-performance ultracapacitors. From compact coin-type super capacitor for small-scale electronics to robust module supercapacitors for high-voltage demands, we have a reliable solution for your project.

 

Competitive Pricing Without Compromising Quality

 

Concerned about super capacitor bank price and long-term value? Kamcap delivers cost-effective ultracapacitor solutions without sacrificing reliability. Our product range includes winding supercapacitors, hybrid capacitors, and high-temperature supercapacitors, all built for durability.

 

Source from a Trusted Global Partner

 

Our components are trusted by industry leaders like Samsung and Alstom. When you buy supercapacitors from us, you're investing in proven performance for critical applications, whether you need individual supercapacitors or a complex supercapacitor bank.

 

Ready to Find Your Ideal Power Solution?

 

Contact Kamcap today to discuss your requirements. We provide competitive pricing and technical support to help you select the perfect ultracapacitor for your needs.

 

Types of Supercapacitor for Sale

 

Coin Type Series

Winding Type Supercapacitor

 2.7V Winding Type Series

 3V Winding Type Series

 Low ESR Winding Type Series

 

Full Welding Series

 Full welding series（2.7V~3.0V -300F~3000F）

 

Combined Type Series

 5.5V Combined Type Seires Super Capacitors

 7.5V Combined Type Seires Super Capacitors

 5.5V Fully Sealed (Waterproof) Supercapacitor

 6.0V Combined Type Seires Super Capacitors

 

Module Series

 MK Module Series

 

High Temperature Series

 2.7V High Temperature Series

 5.5V High Temperature Series

 

Hybrid Capacitor Series

 2.3V 3.8V Hybrid Capacitor Series

 

Jump Starter

How does a Supercapacitor Work?

Ultracapacitor mainly relies on the electric double layer and the redox tantalum capacitor to store electric energy. But there is no chemical reaction during storage. This energy storage process is reversible, and it is precisely because this super capacitor can be repeatedly charged and discharged hundreds of thousands of times. Ultracapacitors release energy quickly at peak times, then store it quickly and capture excess energy.

 

Advantages of Ultra Capacitors

Ultracapacitors not only have the characteristics of fast charge and discharge of capacitor, but also has the characteristics of energy storage of battery.

High power density: up to 102 ~ 104 W/kg.

 

Long using-life.

 

Maintenance-free.

 

Environment protecting energy storage device.

 


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